Home / 3,034,263,577,679.10-4,551,662,930,894.60-856,076,630,081.70

Finding the Fourth Proportional to 3,034,263,577,679.10, 4,551,662,930,894.60 and 856,076,630,081.70

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Solution

The fourth proportional to 3,034,263,577,679.10, 4,551,662,930,894.60 and 856,076,630,081.70 is: 1,284,190,434,810.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,034,263,577,679.10 : 4,551,662,930,894.60 = 856,076,630,081.70 : x
  2. Step 2: Convert to fraction form
    3,034,263,577,679.10/4,551,662,930,894.60 = 856,076,630,081.70/x
  3. Step 3: Cross multiply
    3,034,263,577,679.10x = 4,551,662,930,894.60 × 856,076,630,081.70
  4. Step 4: Simplify right side
    3,034,263,577,679.10x = 3,896,572,263,148,042,181,410,816
  5. Step 5: Solve for x
    x = 3,896,572,263,148,042,181,410,816/3,034,263,577,679.10
  6. Step 6: Final answer
    x = 1,284,190,434,810.06

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.